LG2 Magnetism and Electricity

Open the picture and read.

• A

• B

• C

• D

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NGSS.HS-PS2-5

Which of the following can the illustration to happen? Choose all.

• North pole and South poles are facing each other.

• North pole and north pole are facing each other

• South pole and south pole are facing each other

• The poles are opposite that are facing each other.

• The poles are the same that are facing each other

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NGSS.MS-PS2-5

Choose all of the correct answers.

• Protons

• Neutrons

• Atoms

• Conductors

• Insulators

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NGSS.MS-PS2-3

Choose all of the correct answers.

• Protons

• Neutrons

• Conductors

• Electrons

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NGSS.MS-PS2-3

Which shows the electrical lines surrounding a positve charge?

• A

• B

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which image shows magnetic induction?

• A

• B

• C

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NGSS.MS-PS2-3

Summarize all this diagram.

• Like charges repel

• Opposite charges repel

• Opposite charges attract and like charges repel

• Like charges attract and opposite charges repel

Which electromagnetic is stronger?

• 6 coils

• 10 coils

• They are the same strength -

  6 volts

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NGSS.MS-PS2-3

Which of the following two statements about electromagnetism are correct?

• Electromagnetism was discovered in 1811

• It is possible to make a magnet that only has one pole.

• An electric current can produce a magnetic field

• A changing magnetic field can induce electricity

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NGSS.HS-PS2-5

Attraction or Repulsion

• Attraction

• Repulsion

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NGSS.MS-PS2-3

NGSS.MS-PS2-5